PEMIROLAST

/static/temp/default.svg

Search structure


Synonyms	Pemirolast Pemirox Permirolast
Status
Molecule Category	Free-form
UNII	2C09NV773M
EPA CompTox	DTXSID1048338

Structure


InChI Key	HIANJWSAHKJQTH-UHFFFAOYSA-N
Smiles	Cc1cccn2c(=O)c(-c3nnn[nH]3)cnc12
InChI	InChI=1S/C10H8N6O/c1-6-3-2-4-16-9(6)11-5-7(10(16)17)8-12-14-15-13-8/h2-5H,1H3,(H,12,13,14,15)

Physicochemical Descriptors

Property Name	Value
Molecular Formula	C10H8N6O
Molecular Weight	228.22
AlogP	0.18
Hydrogen Bond Acceptor	6.0
Hydrogen Bond Donor	1.0
Number of Rotational Bond	1.0
Polar Surface Area	88.83
Molecular species	ACID
Aromatic Rings	3.0
Heavy Atoms	17.0

Pharmacology

Targets	EC50(nM)	IC50(nM)	Kd(nM)	Ki(nM)	Inhibition(%)
Membrane receptor Family A G protein-coupled receptor Small molecule receptor (family A GPCR) Carboxylic acid receptor Kynurenic acid receptor	95	-	-	-	-

	EC50(nM)	IC50(nM)	Kd(nM)	Ki(nM)	Inhibition(%)
Rattus norvegicus	95	-	-	-	-

Cross References

Resources	Reference
ChEBI	134936
ChEMBL	CHEMBL1201198
DrugBank	DB00885
DrugCentral	2074
FDA SRS	2C09NV773M
Human Metabolome Database	HMDB0015023
Guide to Pharmacology	7329
PharmGKB	PA164781018
PubChem	57697
SureChEMBL	SCHEMBL29036
ZINC	ZINC000005783214

CONTENTS

EcoDrug+ was developed under the PREMIER Innovative Medicines Initiative 2 Joint Undertaking (JU) under grant agreement No 875508. The JU receives support from the EU’s Horizon 2020 research and innovation programme and the European Federation of Pharmaceutical Industries and Associations (EFPIA). The views reflect only the authors’ perspective and the JU is not responsible for any use that may be made of the information EcoDrug+ contains.

Elements of EcoDrug+ were developed under the Biocenter Finland Drug Discovery and Chemical Biology network. CSC-IT Center for Science Ltd is thanked for providing computational resources. Credit is given to Ensembl for collecting species images (provided under public domain licences such as Wikimedia and NHGRI).

Content of EcoDrug+ is provided without guarantee for correctness.

Cite Us:

Ashenafi Legehar, Siobhán Monaghan, Mael Briand, Akseli Niemelä, Leo Ghemtio, Ziaurrehman Tanoli, A Ross Brown, Charles R Tyler, Henri Xhaard, EcoDrug PLUS: an advanced database for drug target conservation analysis and environmental risk assessment, Nucleic Acids Research, 2025, gkaf1251 Read...

This work is licensed under Creative Commons Attribution-ShareAlike 4.0 International License

Last update: Monday, 3 November 2025